Methods And Systems For Processing Content Rights

ABSTRACT

A system and method for processing content access rights and/or entitlement rights are disclosed. A method, in one aspect, provides for receiving a selection of a content option, requesting access information associated with the selected content option, receiving access information comprising location information relating to a compatible format, requesting access rights from a first service associated with the location information, wherein the first service requests an access decision relating to the selected content option from a second service based upon the access rights, and receiving the access rights.

BACKGROUND

Content can be provided to a user though many different devices. Contentproviders, publishers, and device manufacturers often rely on digitalrights management (DRM) and other access control technologies to managethe use of content and content devices. Various DRM solutions such asWindows Media DRM, Adobe FlashAccess, PlayReady, Widevine, and Marlinrequire distinct license decision logic and license generation logic.Accordingly, providing diverse support for multiple DRM solutionsrequires an architecture capable of supporting the disparaterequirements that each DRM solution imposes. Current systems and methodsfor managing content rights such as DRM do not provide a sufficientsolution over multiple distinct devices and/or content players.

SUMMARY

It is to be understood that both the following general description andthe following detailed description are exemplary and explanatory onlyand are not restrictive, as claimed. Provided are methods and systemsfor processing content rights and/or entitlement. The systems andmethods of the present disclosure can be used to authenticate a user'sright to consume content provided to a user through several devices. Thesystems and methods of the present disclosure can be used to controlparticular content provided to a particular device and/or user.

The systems and methods of the present disclosure can determine if auser or device can obtain a license or permission to receive and/orconsume content for a particular type of content, classification ofcontent or user, and/or segment of content. As an example, licenses canbe generated to communicate permissions and rights in a particularformat such as Adobe FlashAccess, Microsoft Windows Media DRM. Widevine,and Microsoft PlayReady, or other formats. Generating a license for anyspecific service or format can require matching third-party librarieswith unique dependency requirements, data expression requirements,operating system architecture requirements, or idioms of implementation.

In an aspect, license decision logic for license generation can beimplemented as a discrete unit in the architecture such that it is notdirectly accessed by end users. Any specific type of license generationcan be isolated from other types of license decisions by implementingmultiple discrete units in the architecture or software. As an example,a first license generation service, which can be end user facing, can beconfigured to process specific license generation tasks. As a furtherexample, the first license generation service can call out to a centrallicense decision service for a decision relating to granting licensesfor particular content. In an aspect, based upon a received decision,the first license generation service can generate a first license ortransmit a specific error response back to the requesting user ordevice. In an aspect, a second license generation service can bediscrete from the first license generation service for processingspecific formats and/or classifications of content.

In an aspect, methods can comprise receiving a selection of a contentoption. Access information based upon the selected content option canalso be received. As an example, the access information can compriselocation information relating to a first service for processing and/orgenerating access rights or licenses for content. As a further example,the first service can be configured to generate access rights orlicenses for content or content devices having one or more compatibleformats. Access rights and/or a license can be requested from the firstservice associated with the location information. The first service canrequest an access decision relating to the selected content option froma second service. The access decision can be received by the firstservice for generating or denying a license.

In another aspect, the methods can comprise receiving a license requestat a first service element associated with a first identifier. A serviceelement can be, for example, a licenses generation service or a licensedecision service. User information relating to the license request canalso be received. As an example, access rights can be requested from asecond service element associated with a second identifier. If theaccess rights are granted by the second service element, a license canbe generated based upon one or more of the license request and the userinformation. If the access rights are denied, an error response can begenerated.

In a further aspect, a first access decision request can be receivedfrom a first service element associated with a first identifier. Firstuser information relating to the first access decision request can alsobe received. First access rights can be determined based upon the firstuser information and in response to the first license decision request.In an aspect, a second access decision request can be received from asecond service element associated with a second identifier. Second userinformation relating to the second access decision request can also bereceived. Second access rights can be determined based upon the seconduser information and in response to the second access decision request.

Additional advantages will be set forth in part in the description whichfollows or may be learned by practice. The advantages will be realizedand attained by means of the elements and combinations particularlypointed out in the appended claims. It is to be understood that both theforegoing general description and the following detailed description areexemplary and explanatory only and are not restrictive, as claimed.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are incorporated in and constitute apart of this specification, illustrate embodiments and together with thedescription, serve to explain the principles of the methods and systems:

FIG. 1 is a block diagram of an exemplary network;

FIG. 2 is a block diagram on an exemplary network;

FIG. 3A is a flow chart of an exemplary method;

FIG. 3B is a graphical representation of an exemplary user environment;

FIG. 4 is a block diagram on an exemplary network;

FIG. 5 is a flow chart of an exemplary method; and

FIG. 6 is a block diagram of an exemplary computing device.

DETAILED DESCRIPTION

Before the present methods and systems are disclosed and described, itis to be understood that the methods and systems are not limited tospecific methods, specific components, or to particular implementations.It is also to be understood that the terminology used herein is for thepurpose of describing particular embodiments only and is not intended tobe limiting.

As used in the specification and the appended claims, the singular forms“a,” “an,” and “the” include plural referents unless the context clearlydictates otherwise. Ranges may be expressed herein as from “about” oneparticular value, and/or to “about” another particular value. When sucha range is expressed, another embodiment includes from the oneparticular value and/or to the other particular value. Similarly, whenvalues are expressed as approximations, by use of the antecedent“about,” it will be understood that the particular value forms anotherembodiment. It will be further understood that the endpoints of each ofthe ranges are significant both in relation to the other endpoint, andindependently of the other endpoint.

“Optional” or “optionally” means that the subsequently described eventor circumstance may or may not occur, and that the description includesinstances where said event or circumstance occurs and instances where itdoes not.

“Relate” or “relating to” means concerning or pertaining to thesubsequently described subject.

Throughout the description and claims of this specification, the word“comprise” and variations of the word, such as “comprising” and“comprises,” means “including but not limited to,” and is not intendedto exclude, for example, other components, integers or steps.“Exemplary” means “an example of” and is not intended to convey anindication of a preferred or ideal embodiment. “Such as” is not used ina restrictive sense, but for explanatory purposes.

Disclosed are components that can be used to perform the disclosedmethods and systems. These and other components are disclosed herein,and it is understood that when combinations, subsets, interactions,groups, etc. of these components are disclosed that while specificreference of each various individual and collective combinations andpermutation of these may not be explicitly disclosed, each isspecifically contemplated and described herein, for all methods andsystems. This applies to all aspects of this application including, butnot limited to, steps in disclosed methods. Thus, if there are a varietyof additional steps that can be performed it is understood that each ofthese additional steps can be performed with any specific embodiment orcombination of embodiments of the disclosed methods.

The present methods and systems may be understood more readily byreference to the following detailed description of preferred embodimentsand the examples included therein and to the Figures and their previousand following description.

As will be appreciated by one skilled in the art, the methods andsystems may take the form of an entirely hardware embodiment, anentirely software embodiment, or an embodiment combining software andhardware aspects. Furthermore, the methods and systems may take the formof a computer program product on a computer-readable storage mediumhaving computer-readable program instructions (e.g., computer software)embodied in the storage medium. More particularly, the present methodsand systems may take the form of web-implemented computer software. Anysuitable computer-readable storage medium may be utilized including harddisks, CD-ROMs, optical storage devices, or magnetic storage devices.

Embodiments of the methods and systems are described below withreference to block diagrams and flowchart illustrations of methods,systems, apparatuses and computer program products. It will beunderstood that each block of the block diagrams and flowchartillustrations, and combinations of blocks in the block diagrams andflowchart illustrations, respectively, can be implemented by computerprogram instructions. These computer program instructions may be loadedonto a general purpose computer, special purpose computer, or otherprogrammable data processing apparatus to produce a machine, such thatthe instructions which execute on the computer or other programmabledata processing apparatus create a means for implementing the functionsspecified in the flowchart block or blocks.

These computer program instructions may also be stored in acomputer-readable memory that can direct a computer or otherprogrammable data processing apparatus to function in a particularmanner, such that the instructions stored in the computer-readablememory produce an article of manufacture including computer-readableinstructions for implementing the function specified in the flowchartblock or blocks. The computer program instructions may also be loadedonto a computer or other programmable data processing apparatus to causea series of operational steps to be performed on the computer or otherprogrammable apparatus to produce a computer-implemented process suchthat the instructions that execute on the computer or other programmableapparatus provide steps for implementing the functions specified in theflowchart block or blocks.

Accordingly, blocks of the block diagrams and flowchart illustrationssupport combinations of means for performing the specified functions,combinations of steps for performing the specified functions and programinstruction means for performing the specified functions. It will alsobe understood that each block of the block diagrams and flowchartillustrations, and combinations of blocks in the block diagrams andflowchart illustrations, can be implemented by special purposehardware-based computer systems that perform the specified functions orsteps, or combinations of special purpose hardware and computerinstructions.

As described in greater detail below, a system and network can beconfigured to control presentation of various types of content on aplurality of devices. In an aspect, user rights and/or entitlement toconsume various content can be processed to determine whether aparticular user and/or device has permission to consume particularcontent.

FIG. 1 illustrates various aspects of an exemplary network in which thepresent methods and systems can operate. The present disclosure relatesto systems and methods for processing user rights and controllingcontent presentation. Those skilled in the art will appreciate thatpresent methods may be used in systems that employ both digital andanalog equipment. One skilled in the art will appreciate that providedherein is a functional description and that the respective functions canbe performed by software, hardware, or a combination of software andhardware.

The network 100 can comprise a central location 101 (e.g., a control orprocessing facility in a fiber optic network, wireless network orsatellite network, a hybrid-fiber coaxial (RFC) content distributioncenter, a processing center, headend, etc.) which can receive content,data, input programming, and the like, from multiple sources. Thecentral location 101 can combine the content from the various sourcesand can distribute the content to user locations, such as location 119,via distribution system 116.

In an aspect, the central location 101 can create content or receivecontent from a variety of sources 102 a, 102 b, 102 c. The content canbe transmitted from the source to the central location 101 via a varietyof transmission paths, including wireless (e.g. satellite paths 103 a,103 b) and terrestrial path 104. The central location 101 can alsoreceive content from a direct feed source 106 via a direct line 105.Other input sources can comprise capture devices, such as a video camera109 or a server 110. The signals provided by the content sources caninclude, for example, a single content item or a multiplex that includesseveral content items. In an aspect, the central location 101 can createand/or receive applications, such as interactive applications. Suchapplications can be related to a particular content.

The central location 101 can comprise one or a plurality of receivers111 a, 111 b, 111 c, 111 d that are each associated with an inputsource. For example, MPEG encoders such as encoder 112, are included forencoding local content or a video camera 109 feed. A switch 113 canprovide access to server 110, which can be a Pay-Per-View server, a dataserver, an internet router, a network system, a phone system, and thelike. Some signals may require additional processing, such as signalmultiplexing, prior to being modulated. Such multiplexing can beperformed by multiplexer (mux) 114.

The central location 101 can comprise one or a plurality of modulators115 for interfacing to the distribution system 116. The modulators canconvert the received content into a modulated output signal suitable fortransmission over the distribution system 116. The output signals fromthe modulators can be combined, using equipment such as a combiner 117,for input into the distribution system 116.

A control system 118 can permit a system operator to control and monitorthe functions and performance of network 100. The control system 118 caninterface, monitor, and/or control a variety of functions, including,but not limited to, the channel lineup for the television system,billing for each user, conditional access for content distributed tousers, and the like. Control system 118 can provide input to themodulators for setting operating parameters, such as system specificMPEG table packet organization or conditional access information. Thecontrol system 118 can be located at central location 101 or at a remotelocation.

The distribution system 116 can distribute signals from the centrallocation 101 to user locations, such as user location 119. Thedistribution system 116 can be an optical fiber network, a coaxial cablenetwork, a hybrid fiber-coaxial network, a wireless network, a satellitesystem, a direct broadcast system, or any combination thereof. There canbe a multitude of user locations connected to distribution system 116.At user location 119, there may be an interface comprising a decoder120, such as a gateway or communications terminal (CT) that can decode,if needed, the signals for display on a display device 121, such as on atelevision set (TV) or a computer monitor. Various wireless devices mayalso be connected to the network at, or proximate, user location 119.Those skilled in the art will appreciate that the signal can be decodedin a variety of equipment, including an CT, a fixed or mobile computingdevice, a TV, a monitor, or satellite receiver. In an exemplary aspect,the methods and systems disclosed can be located within, or performedon, one or more wireless device, CT's 120, display devices 121, centrallocations 101, DVR's, home theater PC's, and the like. As an example, astorage device 122 can be in communication with one or more of the CT120, the display device 121, and the central location 101 tosend/receive: content therebetween. As a further example, the storagedevice 122 can be located remotely from the user location 119, such as anetwork storage.

In an aspect, user location 119 is not fixed. By way of example, a usercan receive content from the distribution system 116 on a mobile device,such as a laptop computer, PDA, smartphone, GPS, vehicle entertainmentsystem, portable media player, and the like.

In an aspect, a user device 124 can receive signals from thedistribution system 116 for rendering content on the user device 124. Asan example, rendering content can comprise providing audio and/or video,displaying images, facilitating an audio or visual feedback, tactilefeedback, and the like. However, other content can be rendered via theuser device 124. In an aspect, the user device 124 can be an CT, aset-top box, a television, a computer, a smartphone, a laptop, a tablet,a multimedia playback device, a portable electronic device, and thelike. As an example, the user device 124 can be an Internet Protocolcompatible device for receiving signals via, a network such as theInternet or some other communications network for providing content tothe user. It is understood that other display devices and networks canbe used. It is further understood that the user device 124 can be awidget or a virtual device for displaying content in apicture-in-picture environment such as on the display device 121, forexample. As an example, a storage device 125 can be in communicationwith one or more of the user device 124 and the central location 101 tosend/receive content therebetween. As a further example, the storagedevice 125 can be located remotely from the user device 124, such as anetwork storage medium.

In an aspect, a license generation system or service 126 can be incommunication with one or more of the CT 120 and the user device 124 orother devices. The license generation service 126 can be an accesscontrol system, software as a service, a computing device functioning asa license generation service, and/or a user rights authenticationdevice, and the like. As an example, licenses can be generated tocommunicate permissions and rights in a particular format AdobeFlashAccess, Microsoft Windows Media DRM, Widevine, Micro softPlayReady, etc.). As a further example, generating a license for anyspecific technology can comprise matching third party libraries with thetechnology dependency requirements, data expression requirements,operating system architecture requirements, idioms of implementation,and the like. In an aspect, one or inure license generating services 126can be implemented for a particular technology or operating format. Asan example, each technology can implement a distinct license generatingservice 126. As a further example, one or more of the CT 120 and theuser device 124 can communicate with one or more of the licensegeneration services 126 to request and/or receive a content license.

In an aspect, a license decision system or service 128 can be incommunication with one or more license generation services 126 and/orone or more of the CT 120 and the user device 124 to determine accessrights or entitlement for a particular user and/or device. As anexample, the license decision service 128 can be configured as an accesscontrol system, software as a service, a computing device functioning asa license decision service, and/or a user rights authentication device.In an aspect, a user and/or device can have certain user rightsassociated with the content that the particular user and/or device canconsume. As an example, a user may have the rights to store certainprogramming on a digital recorder, storage medium, buffer, or the like.As a further example, a user may have rights to consume particularcontent or programming. In an aspect, one or more license decisionservices 128 can determine whether a particular user and/or device hasappropriate rights to consume certain content. As an example, one ormore license decision services 128 can communicate a determination(e.g., a decision) of entitlement to one or more license generatingservices 126 to facilitate generation of a license for particularcontent or media.

In an aspect, a system and network can be used to authenticateentitlement of a particular user and/or device for the consumption ofparticular content. In an aspect, FIG. 2 illustrates various aspects ofan exemplary system in which some of the disclosed methods and systemscan operate. In an aspect, one or more of the license generation service126 and the license decision service 128 can be in communication withthe CT 120, the user device 124, the Internet, and/or a communicationnetwork to receive information relating to content being delivered to aparticular user. As an example, other service elements, such assoftware, virtual elements, computing devices, router devices, and thelike, can comprise or serve as one or more of the license generationservice 126 and the license decision service 128. As a further example,the functions of one or more of the license generation service 126 andthe license decision service 128 can be executed by one or more devices.In an aspect, one or more of the license generation service 126 and thelicense decision service 128 can be disposed remotely from the userlocation 119. However, one or more of the license generation service 126and the license decision service 128 can be disposed anywhere, includingat the user location 119 to reduce network latency, for example.

In an aspect, a time element 208 can be in communication with one ormore of the license generation service 126 and the license decisionservice 128 to provide a timing reference thereto. As an example, thetime element 208 can be a clock. As a further example, the time element208 can transmit information to one or more of the license generationservice 126 and the license decision service 128 for associating a timestamp with a particular event received by one or more of the licensegeneration service 126 and the license decision service 128. In anaspect, one or more of the license generation service 126 and thelicense decision service 128 can cooperate with the time element 208 toassociate a time stamp with events having an effect on the contentdelivered to the CT 120 and/or the user device 124, such as, forexample, license request, license grant, subscription life-cycle,license denial, a channel tune, a remote tune, remote control events,playpoint audits, playback events, program events including a programstart time and/or end time and/or a commercial/intermission time, and/orplaylist timing events, and the like.

In an aspect, a storage device 210 can be in communication with one ormore of the license generation service 126 to allow the one or more ofthe license generation service 126 to store and/or retrieve data to/fromthe storage device 210. As an example, the storage device 210 can storedata relating to timing data 212 and/or license data 214 relating tocontent transmitted or scheduled to be transmitted to the CT 120 and/orthe user device 124. In an aspect, the timing data 212 can be a timestamp or other time marker for indicating a date and/or time associatedwith one or more of a transmission of content, a request for content, arequest for playback, a storage of content, a deletion of content,and/or a state/status and/or a change in state/status of an entitlementor user right. As an example, the timing data 212 can comprise anynumber of time-related entries and/or markers. As a further example, thetiming data 212 can comprise one or more of a table of time-related dataentries, a timing log, a database of time-related information, and thelike. Other information can be stored as the timing data.

In an aspect, the license data 214 can comprise information relating tothe permissions and/or entitlements associated with a particular userand/or device. As an example, the license data 214 can compriseinformation relating to access control management for a particulardevice and/or formatted system or software. In an aspect, the licensedata 214 can be associated with a source of the content and/or a contentconsumer content player, encoder, rendering system, etc.). As a furtherexample, the license data 214 can have time stamps or markers associatedtherewith. In an aspect, the license data 214 can be classified basedupon specific types, classifications, or formats of license generation.As an example, a license generation service for a first service can relyon license data. 214 associated with the first solution, while a licensegeneration service for a second solution can rely on license data 214associated with the second solution. In an aspect, the license data 214can be used to generate a license to facilitate the consumption ofcontent via a particular device, system, or software. The storage device210 can store information relating to users, user preferences, and userdevices and configurations.

In an aspect, a storage device 216 can be in communication with one ormore of the license decision services 128 to allow the one or more ofthe license generation services 126 to store and/or retrieve datato/from the storage device 216. As an example, the storage device 216can store data relating to content data 218 and/or user rights data 220.In an aspect, the storage device 216 can store data relating to contenttransmitted or scheduled to be transmitted to the CT 120 and/or the userdevice 124.

In an aspect, the content data 218 can comprise information relating tothe permissions and/or entitlements associated with a particular contentand/or device. As an example, the content data 218 can compriseinformation, such as subscription information, identificationinformation, location information, and/or timing information relating toa particular content, media, and/or programming. In an aspect, thecontent data 218 can be associated with a source of the content. As afurther example, the content data 218 can have time stamps or markersassociated therewith. In an aspect, the content data 218 can be used todetermine whether a request for a license to particular content shouldbe granted or denied. For example, a particular content offering canhave associated therewith content data 218 comprising requirements thatmust be met in order to grant a license to the content offering. Thestorage device 216 can store information relating to content,entitlement, users, devices and configurations relating to the same.

In an aspect, the user rights data 220 can comprise information relatingto the permissions and/or entitlements associated with a particular userand/or device. As an example, the user rights data 220 can compriseinformation, such as subscription information, identificationinformation, location information, and/or timing information relating toa particular user or user device. In an aspect, the user rights data 220can be associated with a source of the content. As a further example,the user rights data 220 can have time stamps or markers associatedtherewith. The storage device 216 can store information relating tousers, user preferences, and user devices and configurations.

In an aspect, user rights can be authorized and/or authenticated basedupon one or more of the timing data 214, the license data 216, thecontent data 218, and the user rights data 220. In an aspect, a user canconsume content as long as the user has the appropriate user rightsassociated with the content.

In an aspect, a system and network can be configured to controlpresentation of various types of content on a plurality of devices. Inan aspect, user rights and/or entitlement to consume various content canbe processed to determine whether a particular user and/or device haspermission to consume the content.

In an aspect, illustrated in FIG. 3A, provided are methods forcontrolling media content presented to a user. In step 302, content canbe presented to a user and/or a device such as user device 124, CT 120,display device 121, or the like. As an example, one or more contentoptions, such as menu items, selectable elements, programming guides,video on demands, or recorded content lists, can be presented to a usersuch as on a display (e.g., display device 121), as illustrated in FIG.3B.

Returning to FIG. 3A, in step 304, a selection of a content option canbe received. In an aspect, a user can select one or more content optionspresented in step 302. As an example, a user can select one or morecontent options relating to content that a user desires to consume. Inan aspect, one or more content options can comprise a menu item,programming guide, control option, media playback, media recording,video-on-demand options, pay-per-view options, options relating tostreaming audio/video, and the like.

In step 306, access can be requested for particular content. In anaspect, recipient of the selection of the content option can requestaccess information. As an example, a device configured to presentcontent options to a user can receive information relating to theselection of one or more content options. As a further example, thedevice can request access to the content associated with the selectedcontent option. In an aspect, the access information can be requestedfrom a content server or system configured to manage contentdistribution and/or access control. As an example, access informationcan be requested from and/or provided by one or more of an enterpriseservice registry and/or a configuration file. As a further example, theaccess information can be dynamically generated into presentationexpressions (e.g., JavaScript, HTML, etc.) and/or inserted into aspecific content file during packaging/encrypting as a licenseacquisition uniform resource locator (URL).

In step 308, access information can be received. In an aspect, a devicerequesting content or a license for content can receive the accessinformation in response to the request for access in step 306. As anexample, the device can request access to particular content. As afurther example, the device can receive access information in responseto the request for access. In an aspect, the access information cancomprise location information relating to a system and/or service foraccess control (e.g., license generation service 126). As an example,the location information can comprise a uniform resource identifier(URI) such as a URL. As a further example, the URL can be associatedwith an access control system or service.

In an aspect, the access information can comprise data relating to aparticular format. As a further example, each of a plurality of formatsof content or content readers can have particular location information.As such, when a particular format is requested, the returned accessinformation can comprise the location information associated with therequested format. In an aspect, the access information can comprise alocation identifier for an access control element associated with theselected content option. As an example, the access information can beencrypted. As a further example, the encryption can be associated withthe compatible format e.g., format of content, compatible format forcontent reader, etc.).

In step 310, an access decision can be requested. In an aspect, theaccess decision can be a license. As an example, the access decision canbe requested by transmitting a request to a first service (e.g., licensegeneration service 126) associated with the location information. In anaspect, requesting an access decision can comprise requesting a licensesuch as a digital rights management license. As an example, requestingan access decision can comprise transmitting a request to the URLreceived in step 308. As a further example, the request transmitted tothe URL can comprise information relating to a user and/or devicetransmitting the request. In an aspect, requesting an access decisioncan comprise requesting a license decision. As an example, the firstservice can receive an access decision request and can call out to orforward the request to a second service (e.g., license decision service128) or access control system.

In step 312, an access decision can be received. In an aspect, theaccess decision can be communicated to the requesting user and ordevice. As an example, the access decision can comprise a license toconsume particular content. As a further example, the access decisioncan comprise an error response indicating a license has not beengenerated.

FIG. 4 illustrates various aspects of an exemplary system in which thepresent methods can operate. In an aspect, a plurality of the licensegeneration services 126, 126′, 126″ and/or one or more license decisionservices 128 can be in communication with one or more of a plurality ofuser devices 124, 124°, 124″ the central location 101, the Internet,and/or a communication network to receive information relating tocontent being delivered to a particular user. As an example, othercommunications elements, such as software, virtual elements, computingdevices, router devices, and the like, can comprise or serve as one ormore of the license generation services 126, 126′, 126″ and the licensedecision services 128.

In an aspect, one or more of the user devices 124, 124°, 124″ can beassociated and/or compatible with a particular format (e.g., DRMsolution, encoding, rendering format, etc.). In an aspect, a formatidentifier 400, 400′, 400″ can be associated with the format of aparticular user device 124, 124′, 124″. As an example, a first formatidentifier 400 can be associated with a first format compatible with oneor more of the user devices 124, 124′, 124″. As another example, asecond format identifier 400′ can be associated with a second formatcompatible with one or more of the user devices 124, 124′, 124″. As afurther example, a third format identifier 400′ can be associated with athird format compatible with one or more of the user devices 124, 124′,124″.

In an aspect, one or more of the license generation services 126, 126′,126″ can be associated and/or compatible with a particular format (e.g.,DRM solution, encoding, rendering format, etc.). In an aspect, a serviceidentifier 402, 402′, 402″ can be associated with a particular one ofthe license generation services 126, 126′, 126″. As an example, a firstservice identifier 402 can be associated with a first license generationservice 126. As another example, a second service identifier 402′ can beassociated with a second license generation service 126′. As a furtherexample, a third service identifier 400′ can be associated with a thirdlicense generation service 126″. In this way, each of the licensegeneration services 126, 126′, 126″ can be associated with a discreteservice identifier 402, 402′, 402″. As an example, one or more of theservice identifiers 402, 402′, 402″ can be an addressable element suchas a URL. As a further example, one or more of the user devices 124,124′, 124″ can communicate with one or more of the license generationservices 126, 126′, 126″ using the service identifiers 402, 402′, 402″.

In an aspect, a service identifier 404 can be associated with one ormore of the license decision service 128. As an example, the serviceidentifier 404 can be an addressable element such as a URL. As a furtherexample, one or more of the user devices 124, 124′, 124″ and/or licensegeneration services 126, 126′, 126″ can communicate with one or more ofthe license decision service 128 using the service identifier 404.

In an aspect, FIG. 5 illustrates a method for controlling contentpresented to one or more users and/or user devices. In step 502, alicense request can be received. As an example, the license request canbe received at first service element such as, for example, licensegeneration services 126, 126′, 126″ associated with a first identifiersuch as, for example, service identifiers 402, 402′, 402″. In an aspect,one or more users and/or user devices can request a license to consumeparticular content. As an example, a particular device having aparticular format can request a license from an associated service suchas license generation services 126, 126′, 126″.

In step 504, user information can be received. As an example, the userinformation can relate to the license request. In an aspect, the userinformation can comprise the user rights data 220 and can relate to thepermissions and/or entitlements associated with a particular user and/ordevice. As an example, the user information can comprise information,such as subscription information, identification information, locationinformation, and/or timing information relating to a particular user oruser device. In an aspect, the user information can be associated with asource of the content.

In step 506, access rights can be requested. As an example, the accessrights can be requested from a second service element associated with asecond identifier. As an example, requesting access rights can comprisetransmitting a request to a URL associated with an access control systemor service. As a further example, the request transmitted to the URL cancomprise information relating to a user and/or device transmitting therequest. In an aspect, requesting an access decision can compriserequesting a license decision from license decision service 128. As anexample, the first service can receive an access decision request andcan call out to or forward the request to a second service from licensedecision service 128 or access control system.

In step 508, a determination can be made regarding the granting ofaccess rights. In an aspect, a user and/or device can have certain userrights associated with the content that the particular user and/ordevice can consume. As an example, a user may have the rights to store(e.g., buffer, cache, temporarily storage, long-term storage, localstorage, remote, storage, etc.) certain programming on a digitalrecorder. As a further example, a user may have rights to consumeparticular content or programming. In an aspect, one or more licensedecision services 128 can determine whether a particular user and/ordevice has appropriate rights to consume certain content. As an example,one or more license decision services 128 can communicate adetermination of entitlement (e.g., decision) to one or more licensegenerating services 126 to facilitate generation of a license forparticular content or media.

In step 510, if the access rights are granted, a license can begenerated based upon one or more of the license request and the userinformation. If the access rights are denied, an error response can begenerated at step 512.

In an aspect, the methods and systems can be implemented on a computingsystem such as computing device 601 as illustrated in FIG. 6 anddescribed below. By way of example, one or more of the licensegeneration service 126 and the license decision service 128 of FIG. 2can be a computing device as illustrated in FIG. 6. Similarly, themethods and systems disclosed can utilize one or more computers toperform one or more functions in one or more locations, FIG. 6 is ablock diagram illustrating an exemplary operating environment forperforming the disclosed methods. One skilled in the art will appreciatethat provided herein is a functional description and that the respectivefunctions can be performed by software, hardware, or a combination ofsoftware and hardware. This exemplary operating environment is only anexample of an operating environment and is not intended to suggest anylimitation as to the scope of use or functionality of operatingenvironment architecture. Neither should the operating environment beinterpreted as having any dependency or requirement relating to any oneor combination of components illustrated in the exemplary operatingenvironment.

The present methods and systems can be operational with numerous othergeneral purpose or special purpose computing system environments orconfigurations. Examples of well known computing systems, environments,and/or configurations that can be suitable for use with the systems andmethods comprise, but are not limited to, personal computers, servercomputers, laptop devices, and multiprocessor systems. Additionalexamples comprise set top boxes, programmable consumer electronics,network PCs, minicomputers, mainframe computers, distributed computingenvironments that comprise any of the above systems or devices, and thelike.

The processing of the disclosed methods and systems can be performed bysoftware components. The disclosed systems and methods can be describedin the general context of computer-executable instructions, such asprogram modules, being executed by one or more computers or otherdevices. Generally, program modules comprise computer code, routines,programs, objects, components, data structures, etc. that performparticular tasks or implement particular abstract data types. Thedisclosed methods can also be practiced in grid-based and distributedcomputing environments where tasks are performed by remote processingdevices that are linked through a communications network. In adistributed computing environment, program modules can be located inboth local and remote computer storage media including memory storagedevices.

Further, one skilled in the art will appreciate that the systems andmethods disclosed herein can be implemented via a general-purposecomputing device in the form of a computer 601. The components of thecomputer 601 can comprise, but are not limited to, one or moreprocessors or processing units 603, a system memory 612, and a systembus 613 that couples various system components including the processor603 to the system memory 612. In the case of multiple processing units603, the system can utilize parallel computing.

The system bus 613 represents one or more of several possible types ofbus structures, including a memory bus or memory controller, aperipheral bus, an accelerated graphics port, and a processor or localbus using any of a variety of bus architectures. By way of example, sucharchitectures can comprise an Industry Standard Architecture (ISA) bus,a. Micro Channel Architecture (MCA) bus, an Enhanced ISA (EISA) bus, aVideo Electronics Standards Association (VESA) local bus, an AcceleratedGraphics Port (AGP) bus, and a Peripheral Component Interconnects (PCI),a PCI-Express bus, a Personal Computer Memory Card Industry Association(PCMCIA), Universal Serial Bus (USB) and the like. The bus 613, and allbuses specified in this description can also be implemented over a wiredor wireless network connection and each of the subsystems, including theprocessor 603, a mass storage device 604, an operating system 605,access control software 606, access control data 607, a network adapter608, system memory 612, an Input/Output Interface 610, a display adapter609, a display device 611, and a human machine interface 602, can becontained within one or more remote computing devices 614 a,b,c atphysically separate locations, connected through buses of this form, ineffect implementing a fully distributed system.

The computing device 601 typically comprises a variety of computerreadable media. Exemplary readable media can be any available media thatis accessible by the computing device 601 and comprises, for example andnot meant to be limiting, both volatile and non-volatile media,removable and non-removable media. The system memory 612 comprisescomputer readable media in the form of volatile memory, such as randomaccess memory (RAM), and/or non-volatile memory, such as read onlymemory (ROM). The system memory 612 typically contains data, such asaccess control data 607, and/or program modules, such as operatingsystem 605 and access control software 606 that are immediatelyaccessible to and/or are presently operated on by the processing unit603.

In another aspect, the computing 601 can also comprise otherremovable/non-removable, volatile/non-volatile computer storage media.By way of example, FIG. 6 illustrates a mass storage device 604 whichcan provide non-volatile storage of computer code, computer readableinstructions, data structures, program modules, and other data for thecomputing device 601. For example and not meant to be limiting, a massstorage device 604 can be a hard disk, a removable magnetic disk, aremovable optical disk magnetic cassettes or other magnetic storagedevices, flash memory cards, CD-ROM, digital versatile disks (DVD) orother optical storage, random access memories (RAM), read only memories(ROM), electrically erasable programmable read-only memory (EEPROM), andthe like.

Optionally, any number of program modules can be stored on the massstorage device 604, including by way of example, an operating system 605and access control software 606. Each of the operating system 605 andaccess control software 606 (or some combination thereof) can compriseelements of the programming and the access control software 606. Accesscontrol data 607 can also be stored on the mass storage device 604.Access control data 607 can be stored in any of one or more databasesknown in the art. Examples of such databases comprise, DB2®, Microsoft®Access, Microsoft® SQL Server, Oracle®, mySQL, PostgreSQL, and the like.The databases can be centralized or distributed across multiple systems.

In another aspect, the user can enter commands and information into thecomputer 601 via an input device (not shown). Examples of such inputdevices comprise, but are not limited to, a keyboard, pointing device(e.g., a “mouse”), a microphone, a joystick, a scanner, visual systems,such as Microsoft's Kinect, audio systems that process sound such asmusic or speech, a traditional silver remote control, tactile inputdevices such as gloves, touch-responsive screen, body coverings, and thelike These and other input devices can be connected to the processingunit 603 via a human machine interface 602 that is coupled to the systembus 613, but can be connected by other interface and bus structures,such as a parallel port, game port, an IEEE 1394 Port (also known as aFirewire port), a serial port, or a universal serial bus (USB).

In yet another aspect, a display device 611 can also be connected to thesystem bus 613 via an interface, such as a display adapter 609. It iscontemplated that the computer 601 can have more than one displayadapter 609 and the computing device 601 can have more than one displaydevice 611. For example, a display device can be a monitor, an LCD(Liquid Crystal Display), or a projector. In addition to the displaydevice 611, other output peripheral devices can comprise components suchas speakers (not shown) and a printer (not shown) which can be connectedto the computing device 601 via Input/Output Interface 610. Any stepand/or result of the methods can be output in any form to an outputdevice. Such output can be any form of visual representation, including,but not limited to, textual, graphical, animation, audio, tactile, andthe like. The display 611 and computing device 601 can be part of onedevice, or separate devices.

The computing device 601 can operate in a networked environment usinglogical connections to one or more remote computing devices 614 a,b,c.By way of example, a remote computing device can be a personal computer,portable computer, a smartphone, a server, a router, a network computer,a peer device or other common network node, and so on. Logicalconnections between the computing device 601 and a remote computingdevice 614 a,b,c can be made via a network 615, such as a local areanetwork (LAN) and a general wide area network (WAN). Such networkconnections can be through a network adapter 608. A network adapter 608can be implemented in both wired and wireless environments. Suchnetworking environments are conventional and commonplace in dwellings,offices, enterprise-wide computer networks, intranets, and the Internet.

For purposes of illustration, application programs and other executableprogram components such as the operating system 605 are illustratedherein as discrete blocks, although it is recognized that such programsand components reside at various times in different storage componentsof the computing device 601, and are executed by the data processor(s)of the computer. An implementation of access control software 606 can bestored on or transmitted across some form of computer readable media.Any of the disclosed methods can be performed by computer readableinstructions embodied on computer readable media. Computer readablemedia can be any available media that can be accessed by a computer. Byway of example and not meant to be limiting, computer readable media cancomprise “computer storage media” and “communications media.” “Computerstorage media” comprise volatile and non-volatile removable andnon-removable media implemented in any methods or technology for storageof information, such as computer readable instructions, data structures,program modules, or other data. Exemplary computer storage mediacomprises, but is not limited to, RAM, ROM, EEPROM, flash memory orother memory technology, CD-ROM, digital versatile disks (DVD) or otheroptical storage, magnetic cassettes, magnetic tape, magnetic diskstorage or other magnetic storage devices, or any other medium which canbe used to store the desired information and which can be accessed by acomputer.

The methods and systems can employ Artificial Intelligence techniquessuch as machine learning and iterative learning. Examples of suchtechniques include, but are not limited to, expert systems, case basedreasoning, Bayesian networks, behavior based AI, neural networks, fuzzysystems, evolutionary computation (e.g. genetic algorithms), swarmintelligence (e.g. ant algorithms), and hybrid intelligent systems (e.g.Expert inference rules generated through a neural network or productionrules from statistical learning).

While the methods and systems have been described in connection withpreferred embodiments and specific examples, it is not intended that thescope be limited to the particular embodiments set forth, as theembodiments herein are intended in all respects to be illustrativerather than restrictive.

Unless otherwise expressly stated, it is in no way intended that anymethod set forth herein be construed as requiring that its steps beperformed in a specific order. Accordingly, where a method claim doesnot actually recite an order to be followed by its steps or it is nototherwise specifically stated in the claims or descriptions that thesteps are to be limited to a specific order, it is no way intended thatan order be inferred, in any respect. This holds for any possiblenon-express basis for interpretation, including: matters of logic withrespect to arrangement of steps or operational flow; plain meaningderived from grammatical organization or punctuation; the number or typeof embodiments described in the specification.

It will be apparent to those skilled in the art that variousmodifications and variations can be made without departing from thescope or spirit. Other embodiments will be apparent to those skilled inthe art from consideration of the specification and practice disclosedherein. It is intended that the specification and examples be consideredas exemplary only, with a true scope and spirit being indicated by thefollowing claims.

1. A method comprising: receiving a selection of a content optionassociated with a compatible format; receiving access information basedupon the selected content option, the access information comprisinglocation information relating to a first service that is associated withthe compatible format; requesting access rights from the first serviceusing the location information, wherein the first service requests anaccess decision relating to the selected content option from a secondservice based upon the requested access rights, and wherein the secondservice is configured to determine access rights relating to a pluralityof compatible formats; and receiving the requested access rights.
 2. Themethod of claim 1, wherein the access information comprises a locationidentifier for content associated with the selected content option. 3.The method of claim 1, wherein the access information is encrypted. 4.The method of claim 3, wherein the encryption is associated with thecompatible format.
 5. The method of claim 1, wherein the locationinformation comprises a uniform resource identifier.
 6. The method ofclaim 1, wherein the location information comprises a uniform resourcelocator.
 7. The method of claim 6, wherein requesting the licensecomprises transmitting a request to the uniform resource locator.
 8. Themethod of claim 7, wherein the request transmitted to the uniformresource locator comprises information relating to a user transmittingthe request.
 9. The method of claim 1, wherein the access rightscomprise a digital rights management license.
 10. The method of claim 1,wherein the first service is a license generation service associatedwith the compatible format.
 11. The method of claim 1, wherein thesecond service is a license decision service distinct from the firstservice.
 12. The method of claim 1, wherein the access decision relatesto the compatible format.
 13. A method comprising: receiving a licenserequest at a first service element associated with a first identifier;receiving user information relating to the license request; requesting,by the first service element, access rights from a second serviceelement associated with a second identifier; if the access rights aregranted, generating a license, at the first service element, based uponone or more of the license request and the user information; and if theaccess rights are denied, generating an error response.
 14. The methodof claim 13, wherein the first identifier comprises a uniform resourceidentifier.
 15. The method of claim 13, wherein the first identifiercomprises a uniform resource locator.
 16. The method of claim 13,wherein the license is a digital rights management license.
 17. Themethod of claim 13, wherein the first service element comprises alicense generation service associated with a compatible format.
 18. Themethod of claim 13, wherein the user information comprises informationrelating to digital rights associated with a user.
 19. The method ofclaim 13, wherein the second service element comprises a licensedecision service.
 20. A method comprising: receiving a first accessdecision request from a first service element associated with a firstidentifier, wherein the first service element comprises a licensegeneration service associated with a first compatible format; receivingfirst user information relating to the first access decision request;determining first access rights based upon the first user information;receiving a second access decision request from a second service elementassociated with a second identifier, wherein the second service elementcomprises a license generation service associated with a secondcompatible format; receiving second user information relating to thesecond access decision request; and determining second access rightsbased upon the second user information.
 21. The method of claim 20,wherein one or more of the first identifier comprises a uniform resourceidentifier.
 22. The method of claim 20, wherein the second identifiercomprises a uniform resource identifier.
 23. (canceled)
 24. (canceled)25. The method of claim 20, wherein the first compatible format isdifferent from the second compatible format.
 26. The method of claim 20,wherein the first user information comprises information relating todigital rights associated with a user.
 27. The method of claim 20,wherein the second user information comprises information relating todigital rights associated with a user.